摘要：Emerging Infections and Host Defense Theme, Ordway Research Institute, Albany, New York San Diego Super Computer Center, University of California San Diego, La Jolla The emergence of resistance to ...

摘要：Typhoid fever in children aged less than 5 years。

摘要：Plasminogen activator dependent pathways in the dissemination of human tumor cells in the chick embryo。 Plasminogen activator inhibitor type-1 deficiency does not influence the outcome of murine p...

摘要：University of California, San Diego Veterans Affairs San Diego Healthcare System, San Diego Worldwide, 16 cases of HIV-1 superinfection in humans have been reported since 2002。 Superinfection is d...

摘要：Allergy and Immunology Section, Texas Children‘s Hospital, Houston。Department of Biostatistics, Harvard School of Public Health, Boston, Massachusetts。Department of Pediatrics, Medical Universit...

摘要：It is important, for drug-resistance surveillance, to identify human immunodeficiency virus type 1 (HIV-1) strains that have undergone antiretroviral drug selection。 We compared the prevalence of ...

摘要：We wished to characterize the epidemiological and clinical correlates of CXCR4-using human immunodeficiency virus type 1 (HIV-1) (“X4 variants“) in a cross-sectional analysis of a large populatio...

摘要：Spallanzani Department of Experimental Medicine, Tor Vergata University, Rome, Italy National Institute of Public Health (NIPH), Department of Infectious Disease Control, NIPH Infectious Disease Ho...

摘要：Department of Infectious Diseases, London School of Hygiene and Tropical Medicine Health Protection Agency National Mycobacterium Reference Laboratory, Kings College Hospital (Dulwich), London, Uni...

摘要：In the absence of interventions and breast-feeding, the in utero transmission rate of human immunodeficiency virus (HIV) is estimated to be 10%15%, and the role that amniotic fluid (AF) plays in th...

摘要：Subtypes of human immunodeficiency virus type 1 and disease stage among women in Nairobi, Kenya。

摘要：The Rockefeller University, The Cornell/Rockefeller/Sloan-Kettering Tri-Institutional MD-PhD Program New York Presbyterian Hospital, New York, New York INSERM AV and Institut Pasteur, Paris, France...

摘要：Typhoid fever is a major cause of morbidity, with an estimated global incidence of 21。 Typhoid fever vaccines。 Vaccines。 Vaccine 2003。

摘要：Because virus in urine can be derived from the kidneys, ureter, or urinary bladder, we evaluated whether measurement of intrarenal concentrations of viral DNA might serve as a more reliable monitor...

摘要：Center for Infectious Disease and Vaccine Research and Department of Medicine, Division of Preventive and Behavioral Medicine, University of Massachusetts Medical School, Worcester Department of Vi...

摘要：Centre for Medical Parasitology at the Institute for Medical Microbiology and Immunology, University of Copenhagen, and Department of Infectious Diseases and Department of Clinical Microbiology, Co...

摘要：International Health Institute, Brown University, Providence, Rhode Island Research Institute of Tropical Medicine, Manila, Philippines In a cross-sectional study of 641 Schistosoma japonicuminfect...

摘要：Activation of the indoleamine 2,3-dioxygenase (IDO) enzyme and the resulting decrease in plasma tryptophan (TRP) levels appears to be a crucial link in the relationship between cytokines and depres...

摘要：Boehringer Ingelheim GmbH, Ingelheim, Germany Boehringer Ingelheim Pharmaceuticals, Inc。, Ridgefield, Connecticut In our comprehensive analyses, the frequency of patients with symptomatic hepatic ...

摘要：Clinical HIV Research Unit, University of the Witwatersrand, Johannesburg, South Africa Gilead Sciences, Inc。 Duke University Medical Center, Durham, North Carolina Case Western Reserve University...

摘要：Wellcome TrustMahidol UniversityOxford Tropical Medicine Research Programme, Faculty of Tropical Medicine, Mahidol University, Bangkok, Thailand The advantages of brain smears over standard histolo...

摘要：The Brigham and Women‘s Hospital, Boston, Massachusetts Blantyre Malaria Project, University of Malawi College of Medicine Malawi/Liverpool/Wellcome Trust Clinical Research Programme, Blantyre, Ma...

摘要：Immunization with pneumococcal conjugate vaccines (PCVs) reduces nasopharyngeal colonization by Streptococcus pneumoniae。 Serum serotype-specific pneumococcal anticapsular IgG concentrations were ...

摘要：Division of Bacterial and Mycotic Diseases, National Center for Infectious Diseases Epidemiology and Surveillance Division, National Immunization Program, Centers for Disease Control and Prevention...

摘要：Natural immunity to Streptococcus pneumoniae is thought to be induced by exposure to S。 pneumoniae or cross-reactive antigens。 pneumoniae have been conducted using sophisticated immunological lab...

摘要：Lactobacillus crispatus (16%), L。 Lactobacillus species in the rectum may contribute to the maintenance of vaginal microflora。 Researchers who have promoted the ingestion of Lactobacillus-contain...

摘要：Muiz, Buenos Aires, Argentina Tuberculous pleuritis usually shows lymphocytic preponderance, but neutrophils are also present。 Tuberculous pleuritis is caused by a severe delayed-type hypersensiti...

摘要：Institute of Medical Microbiology and Hygiene, Universittsklinikum Tübingen, Tübingen, Germany Institute for Experimental Treatment of Cystic Fibrosis, HS Raffaele Scientific Institute, Milan, It...